Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1976-03-08
1977-10-04
Smith, Al Lawrence
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
51 82BS, 51 84BS, B24B 336, B24B 350
Patent
active
040521745
ABSTRACT:
In one depicted embodiment of the invention the apparatus comprises a base on which a pair of honing wheels of a given, common diameter, and a pair of stropping wheels of another, common diameter are supported and rotatively driven -- the pairs being spaced apart from each other, and the wheels of each pair also being spaced therebetween. A blade support is carried on rails for pendantly carrying a blade and moving the blade across the peripheral faces of the wheels, the rails being arranged above the wheels. The honing wheels diameter is greater than that of the stropping wheels, thus as the blade is stroked across the honing wheels the latter engage and hone the full blade edge, whereas with the blade being stroked across the stropping wheels, the latter engage and strop only the furthermost tip portion of the blade edge. Other rails disposed penpendicular to said first-mentioned rails provide for the movement of the blade support, and the blade, across the spaces obtaining between the wheel pairs whereby, alternatively, one side of the blade edge, and then the side opposite, can be honed and stropped. The blade support includes a translatable blade holder, in order that the bevel and depth of the blade edging can be altered, as well as a gauge movable by the translatable blade for indicating the bevel angle adjustment.
REFERENCES:
patent: 1102706 (1914-07-01), Winter
patent: 1143383 (1915-06-01), Green
patent: 1178400 (1916-04-01), Jones
patent: 1420656 (1922-06-01), Gutekunst
patent: 1918111 (1933-07-01), Kohlmiller
patent: 3859762 (1975-01-01), Ludwig
patent: 3895462 (1975-07-01), Garin
Godici Nicholas P.
Hacker Instruments, Inc.
Neiman Thomas N.
Smith Al Lawrence
LandOfFree
Apparatus for sharpening blade edges does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for sharpening blade edges, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for sharpening blade edges will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1772655